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MARY CAITLIN ST CLAIR D. O
NPI 1699137745
Family Medicine in Greenville, SC

Active since March 27, 2016PECOS Enrolled
6 MEYERS DR, GREENVILLE, SC 29605(757) 434-3057 Get Directions Write a Review

NPPES record last updated: June 8, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 8, 2023, Aug 28, 2019, Mar 27, 2016 (3 updates tracked since 2016).

About Mary Caitlin St Clair D. O NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY CAITLIN ST CLAIR D. O (NPI 1699137745) is an individual family medicine provider in Greenville, South Carolina, licensed in Colorado (DR.0062996) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699137745
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMARY CAITLIN ST CLAIRCredential: D. O
Location Address6 MEYERS DRGreenville, SC 29605-3054
Mailing AddressPo Box 9772Greenville, SC 29604-9310
Phone(757) 434-3057
Sole ProprietorYes
Enumeration DateMarch 27, 2016
Last NPPES UpdateJune 8, 20233 updates tracked since enumeration
NPPES CertifiedJune 8, 2023
✔ NPI 1699137745 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CO · DR.0062996
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
6 MEYERS DR, Greenville, SC 29605
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Other Identifiers 1

Medicaid836234SC

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Caitlin St Clair D. O is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29605 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary St Clair's NPI number?

The NPI number for Mary St Clair is 1699137745. It was assigned to this individual provider in the NPPES registry on March 27, 2016.

Where is Mary St Clair located?

Mary St Clair practices at 6 Meyers Dr, Greenville, SC 29605. The listed phone number is (757) 434-3057.

What is Mary St Clair's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Mary St Clair enrolled in Medicare?

Yes. Mary St Clair is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary St Clair was last updated on June 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.